Distance in (km) | ||
From / To | A | B |
D | 7 | 3 |
E | 6 | 4 |
F | 3 | 2 |
Let x and y liters of oil be provided from A to the petroleum siphons, D and E. Along these lines, (7000 – x – y) will be provided from A to petroleum siphon F.
The prerequisite at petroleum siphon D is 4500L. Since x L are moved from warehouse A, the excess (4500 – x) L will be moved from petroleum siphon B.
Also, (3000 – y)L and 3500 – (7000 – x – y) = (x + y – 3500) L will be shipped from stop B to petroleum siphon E and F separately.
The given issue can be addressed diagrammatically as given beneath
x ≥ 0, y ≥ 0, and (7000 – x – y) ≥ 0
Then, at that point, x ≥ 0, y ≥ 0, and x + y ≤ 7000
4500 – x ≥ 0, 3000 – y ≥ 0, and x + y – 3500 ≥ 0
Then, at that point, x ≤ 4500, y ≤ 3000, and x + y ≥ 3500
Cost of shipping 10L of petroleum = Rs 1
Cost of shipping 1L of petroleum = Rs 1/10
Thus, absolute transportation cost is given by,
The issue can be figured as given underneath
Subject to requirements,
The attainable area controlled by the limitations is given beneath
A (3500, 0), B (4500, 0), C (4500, 2500), D (4000, 3000) and E (500, 3000) are the corner points of the attainable area.
The upsides of z at these corner focuses are given beneath
Corner point
A (3500, 0) 5000
B (4500, 0) 5300
C (4500, 2500) 5550
D (4000, 3000) 5450
E (500, 3000) 4400 Minimum
The base worth of z is 4400 at (500, 3000)
Thus, the oil provided from warehouse An is 500 L, 3000 L and 3500 L and from terminal B is 4000 L, 0 L and 0 L to petroleum siphons D, E and F separately. Along these lines, the base transportation cost is Rs 4400.